Repeated exercise, or wasting, can change the way key genes work.

Discover how magnesium and vitamin D support immune function and energy in different ways. Learn which nutrient may matter more for immunity and energy.

Do muscles make the man? New research reveals that body fat and BMI play a bigger role in male attractiveness than most ...

Here, Carlson and Brown list their top exercises to get you armed: a combination of six isolation and functional movements to absolutely overload your biceps and triceps.

A Certified Sports Nutrition Coach reviews the best protein powders of 2026 comparing taste, quality, ingredients, and ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? As a fitness professional and doctor of physical therapy, I’ve always been ...

Losing weight can be tricky. Gaining muscle isn’t exactly a walk in the park, either. So, losing weight and gaining muscle at the same time? Impossible, right? Not necessarily. Key Takeaways: Body ...

If you’re strength training, there’s a good chance that you've dabbled in the world of creatine. Studies have shown that regularly taking creatine is associated with better brain health, bone strength ...

Pumping iron isn’t the only way to pump the brakes on age-related muscle loss. While weight training has long been lauded as the key to building and maintaining muscle mass, experts say there are ...

Harry Aikines-Aryeetey has myostatin deficiency Getty Images; design: Kelsea Petersen “A blessing and a curse” is how Harry Aikines-Aryeetey describes the genetic quirk that means his body carries ...

One of the most asked questions in weight training is: how much muscle can you actually build in a typical training cycle? And now, a major new review from McMaster University has looked across more ...